Doctor profile · Federal record

Dr. Peter Ma

Medical Physician Assistant (CMS: Physician Assistant) · Bronx, NY

  • NPI 1033463823
  • Accepts Medicare
  • MIPS 85.0 / 100 · 2023
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1825 Eastchester RD
Bronx, NY 104612301
(718) 904-2400
Mailing address
658 Stewart Ave
Staten Island, NY 103144219

Credentials & registration

NPPES · NUCC
NPI registered
November 2012 — 14 yrs on file
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
New York #016179

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033463823. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
597
Distinct HCPCS
9
Medicare allowed
$40,143
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 286 251 $90
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 112 105 $41
99212 Established patient office or other outpatient visit, 10-19 minutes 48 46 $57
99214 Established patient office or other outpatient visit, 30-39 minutes 35 31 $127
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 31 31 $50
87804 Detection test by immunoassay with direct visual observation for influenza virus 24 23 $16
81003 Automated urinalysis test 23 22 $2
71046 X-ray of chest, 2 views 20 12 $19
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 18 18 $16

In context: peer comparison

Among 18 peers in Bronx Medical Physician Assistant, average services per provider: 75. This provider delivers 8.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
498
Patients
461
Total drug cost
$4,338
Drug Type Claims Patients Total cost
Prednisone Generic 73 67 $126
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 44 39 $471
Cephalexin Generic 43 40 $205
Dexamethasone Generic 42 38 $143
Ibuprofen Generic 42 38 $140
Doxycycline Monohydrate Generic 40 39 $395
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 40 39 $429
Promethazine Hcl Generic 40 38 $493
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 29 26 $975
Azithromycin Generic 21 19 $102

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Ma's medical specialty?
Dr. Peter Ma practices Medical Physician Assistant in Bronx, NY.
Where does Dr. Peter Ma practice?
Dr. Peter Ma practices at 1825 Eastchester RD, Bronx, NY 104612301. Office phone: 7189042400.
What is Dr. Peter Ma's NPI?
Dr. Peter Ma's National Provider Identifier (NPI) is 1033463823, issued by NPPES.
Does Dr. Peter Ma accept Medicare assignment?
Yes. Dr. Peter Ma accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Ma commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (HCPCS 87811); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.